/* Article "Stock market curiosities" (/articles/stock-market-curiosities/): its
   own pictures, on top of articles.css. Classes start with sc-. Rising years are
   the S&P blue (--spx), falling ones --bad; the old NFL side is c1, the AFL/AFC
   side c2; coin bands are --track; the crowned data-mined omen is c2 (orange). */

/* ---------- swatches ---------- */
.sw-sq.sc-sw-up { background: var(--spx); }
.sw-sq.sc-sw-dn { background: var(--bad); }
.sw-sq.sc-sw-right { background: color-mix(in srgb, var(--good) 22%, var(--surface)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--good) 45%, transparent); }
.sw-sq.sc-sw-nfl { background: color-mix(in srgb, var(--s1) 26%, var(--surface)); box-shadow: inset 3px 0 0 var(--s1); }
.sw-sq.sc-sw-afl { background: color-mix(in srgb, var(--s2) 26%, var(--surface)); box-shadow: inset 3px 0 0 var(--s2); }
.sw-sq.sc-sw-drop { background: var(--bad); }
.sw-sq.sc-sw-start { background: var(--ink-2); }
.sw-sq.sc-sw-open { background: transparent; box-shadow: inset 0 0 0 2px var(--ink); border-radius: 50%; }
.sw-sq.sc-sw-solid { background: var(--ink); border-radius: 50%; }
.sw-sq.sc-sw-bandsq { background: var(--track); box-shadow: inset 0 0 0 1px var(--axis); }
.sw-sq.sc-sw-ticksq { background: var(--ink); width: 3px; margin-left: 4px; }
.sw-sq.sc-sw-meansq { background: var(--ink); width: 3px; margin-left: 4px; }
.sc-sw-band { display: inline-block; width: 26px; height: 10px; border-radius: 5px; background: var(--track); box-shadow: inset 0 0 0 1px var(--axis); vertical-align: -1px; margin-right: 6px; }
.sc-sw-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--ink); vertical-align: -1px; margin-right: 6px; }
.sc-sw-dot.sc-open { background: transparent; box-shadow: inset 0 0 0 2px var(--ink); }
.sc-sw-tick { display: inline-block; width: 2.5px; height: 14px; border-radius: 2px; background: var(--ink); vertical-align: -3px; margin: 0 7px 0 4px; }
.sc-sw-mean { display: inline-block; width: 3px; height: 14px; border-radius: 2px; background: var(--ink); vertical-align: -3px; margin: 0 7px 0 4px; }
.sc-hit { color: var(--good); font-weight: 700; }
.sc-miss { color: var(--bad); font-weight: 700; }
.sc-inline { display: inline; font-size: 11px; }
.art .chart-foot .src + .src::before, .art .method .src + .src::before { content: "· "; color: var(--muted); }
.sc-left { text-align: left !important; }
.art-table td.sc-left { white-space: normal; min-width: 180px; color: var(--ink); }
.sc-mine-table td.sc-left { min-width: 280px; }

/* ---------- the scoreboard ---------- */
.sc-plot-score { min-height: 300px; }
.sc-lbl { fill: var(--ink); font: 600 13px var(--font); }
.sc-band { fill: var(--track); stroke: var(--axis); stroke-width: 1; }
.sc-half { stroke: var(--axis); stroke-width: 1; stroke-dasharray: 2 3; }
.sc-base { stroke: var(--ink); stroke-width: 2.5; stroke-linecap: round; }
.sc-dot { fill: var(--ink); stroke: var(--surface); stroke-width: 2; }
.sc-dot.sc-open { fill: var(--surface); stroke: var(--ink); stroke-width: 2; }
.sc-dot.sc-dot-up { fill: var(--spx); }
.sc-arrow { stroke: var(--muted); stroke-width: 1.5; }
.sc-head { fill: var(--muted); }
.sc-val { fill: var(--ink); font: 600 11.5px var(--mono); letter-spacing: -0.02em; paint-order: stroke; stroke: var(--surface); stroke-width: 3px; }
.sc-rowhi { fill: var(--hover); }
.sc-sep { stroke: var(--border); stroke-width: 1; }
.sc-plot-score svg, .sc-plot-dig svg, .sc-plot-term svg, .sc-plot-oct svg, .sc-plot-mine svg, .sc-plot-slope svg { touch-action: pan-y; }

/* ---------- Super Bowl tiles ---------- */
.sc-sb { position: relative; padding: 4px 6px 8px; }
.sc-tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 6px; }
.sc-tile { position: relative; display: flex; flex-direction: column; gap: 3px; min-width: 0; padding: 7px 8px 8px; border-radius: 10px; cursor: default;
  background: color-mix(in srgb, var(--k) 16%, var(--surface)); box-shadow: inset 3px 0 0 var(--k); }
.sc-tile[style] { grid-column-start: var(--c10); }
.sc-nfl { --k: var(--s1); }
.sc-afl { --k: var(--s2); }
.sc-wrong { background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--k) 9%, var(--surface)) 0 5px, var(--surface) 5px 10px); }
.sc-part { background: transparent; box-shadow: none; border: 1.5px dashed color-mix(in srgb, var(--k) 70%, var(--surface)); }
.sc-ty { font: 500 11px/1 var(--mono); color: var(--muted); }
.sc-tc { font: 700 14px/1 var(--display); letter-spacing: -0.01em; color: var(--ink); }
.sc-tr { font: 600 12px/1 var(--mono); color: var(--ink-2); white-space: nowrap; }
.sc-tr.up { color: var(--good); }
.sc-tr.down { color: var(--bad); }
.sc-mark { position: absolute; top: 5px; right: 6px; font: 700 12px/1 var(--font); }
.sc-mark.sc-hit { color: var(--good); }
.sc-mark.sc-miss { color: var(--bad); }
.sc-mark.sc-pend { color: var(--muted); }
.sc-tile.on { outline: 2px solid var(--ink); outline-offset: 1px; }
.sc-tip { min-width: 220px; max-width: min(280px, 92vw); }
.sc-tip-team { font-weight: 650; color: var(--ink); }
.sc-tip-sub { margin-bottom: 4px; color: var(--muted); font-size: 11.5px; }
.sc-tip-res { margin-top: 4px; font-weight: 700; color: var(--ink-2); }
.sc-tip-res.up { color: var(--good); }
.sc-tip-res.down { color: var(--bad); }
@media (max-width: 640px) {
  .sc-tiles { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 5px; }
  .sc-tile[style] { grid-column-start: var(--c5); }
  .sc-tile { padding: 6px 6px 7px; }
  .sc-sb { padding: 2px 0 6px; }
  .sc-tc { font-size: 12.5px; }
  .sc-tr { font-size: 11px; }
}

/* ---------- the January truth table ---------- */
.sc-jan { position: relative; padding: 4px 6px 8px; }
.sc-jg { display: grid; grid-template-columns: minmax(84px, 150px) repeat(2, minmax(0, 1fr)); gap: 8px; }
.sc-jg-ch { padding: 2px 4px; font: 650 13px/1.3 var(--font); color: var(--ink); text-align: center; }
.sc-jg-rh { display: flex; flex-direction: column; justify-content: center; gap: 2px; padding: 4px; font: 650 13px/1.3 var(--font); color: var(--ink); }
.sc-jg-cell { display: flex; flex-direction: column; gap: 10px; padding: 12px 14px 14px; border-radius: 16px; background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--border); }
.sc-jg-cell.sc-right { background: color-mix(in srgb, var(--good) 10%, var(--surface)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--good) 35%, transparent); }
.sc-jg-num { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; }
.sc-jg-num b { font: 650 26px/1 var(--mono); letter-spacing: -0.04em; color: var(--ink); }
.sc-jg-num span { font: 600 13px/1 var(--mono); color: var(--ink-2); }
.sc-jg-num em { font-style: normal; font-size: 12px; color: var(--muted); margin-left: auto; }
.sc-right .sc-jg-num em { color: var(--good); font-weight: 600; }
.sc-waffle { display: grid; grid-template-columns: repeat(auto-fill, minmax(11px, 1fr)); gap: 3px; }
.sc-waffle i { display: block; aspect-ratio: 1; border-radius: 3px; cursor: default; }
.sc-waffle i.sc-up { background: var(--spx); opacity: 0.85; }
.sc-waffle i.sc-dn { background: var(--bad); opacity: 0.85; }
.sc-waffle i.on { opacity: 1; outline: 2px solid var(--ink); outline-offset: 1px; }
.is-full .sc-waffle { grid-template-columns: repeat(auto-fill, minmax(16px, 1fr)); }
@media (max-width: 560px) {
  .sc-jg { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
  .sc-jg-corner { display: none; }
  .sc-jg-ch { font-size: 12px; }
  .sc-jg-rh { grid-column: 1 / -1; flex-direction: row; align-items: baseline; gap: 8px; padding: 6px 2px 0; }
  .sc-jg-cell { padding: 10px; gap: 8px; border-radius: 14px; }
  .sc-jg-num b { font-size: 22px; }
  .sc-jg-num em { margin-left: 0; width: 100%; }
  .sc-waffle { grid-template-columns: repeat(auto-fill, minmax(9px, 1fr)); gap: 2px; }
}

/* ---------- dot strips ---------- */
.sc-plot-dig { min-height: 360px; }
.sc-plot-term { min-height: 240px; }
.sc-glbl { fill: var(--ink); font: 650 13px var(--font); }
.sc-gsub { fill: var(--muted); font: 500 11px var(--font); }
.sc-gavg { fill: var(--ink); font: 650 12px var(--mono); letter-spacing: -0.02em; }
.sc-gavg.down { fill: var(--bad); }
.sc-pt { stroke: var(--surface); stroke-width: 1; }
.sc-pt.up { fill: var(--spx); fill-opacity: 0.78; }
.sc-pt.dn { fill: var(--bad); fill-opacity: 0.82; }
.sc-pt.on { fill-opacity: 1; stroke: var(--ink); stroke-width: 2; }
.sc-mean { stroke: var(--ink); stroke-width: 3; stroke-linecap: round; }
.sc-zero { stroke: var(--axis); stroke-width: 1.4; }
.sc-zero-h { stroke: var(--ink); stroke-opacity: 0.4; stroke-width: 1.2; }
.sc-rowline { stroke: var(--border); stroke-width: 1; }

/* ---------- October ---------- */
.sc-plot-oct { min-height: 320px; }
.sc-octcol { fill: var(--hover); }
.sc-octlbl { fill: var(--muted); font: 600 11px var(--font); }
.sc-mon { fill: var(--muted); font: 600 11px var(--font); }
.sc-mon.on { fill: var(--ink); font-weight: 700; }
.sc-sq.drop { fill: var(--bad); fill-opacity: 0.85; }
.sc-sq.start { fill: var(--ink-2); fill-opacity: 0.85; }
.sc-sq.on { fill-opacity: 1; stroke: var(--ink); stroke-width: 2; }
.sc-sqy { fill: var(--surface); font: 600 9.5px var(--mono); pointer-events: none; }
.sc-cnt { fill: var(--ink); font: 650 12px var(--mono); }

/* ---------- data mining ---------- */
.sc-plot-mine { min-height: 320px; }
.sc-plot-slope { min-height: 340px; }
.sc-train { fill: var(--track); opacity: 0.55; }
.sc-trlbl { fill: var(--ink-2); font: 600 11.5px var(--font); }
.sc-trlbl.after { fill: var(--muted); }
.ln.sc-spag { stroke-width: 1.1; opacity: 0.4; fill: none; }
.ln.sc-sp { fill: none; stroke-width: 2.2; }
.ln.sc-crownln { fill: none; }
.sc-cursor { stroke: var(--axis); stroke-width: 1; }
.sc-sl { stroke: var(--s6); stroke-width: 1; opacity: 0.35; }
.sc-sl.hot { stroke: var(--ink); stroke-width: 2; opacity: 0.9; }
.sc-sllbl { font: 650 12px var(--mono); }
.sc-sllbl.c1 { fill: var(--s1); }
.sc-sllbl.c2 { fill: var(--s2); }
.sc-crown { color: var(--s2); }
.sc-crown-row th, .sc-crown-row td { background: color-mix(in srgb, var(--s2) 9%, var(--surface)); }
.sc-mine-table td { white-space: nowrap; }
.sc-tcap { position: sticky; left: 0; margin: 0; padding: 16px 18px 6px; font-weight: 650; color: var(--ink); }